Sound is a beautiful thing, but how exactly do we hear it? Watch More: What If You Never Got Out Of Bed? ►►►► https://www.youtube.com/watch?v=eSMQBLD1z-s Support Life Noggin on Patreon: https://www.patreon.com/LifeNogginStudios?ty=h Follow Us! https://twitter.com/LifeNoggin https://facebook.com/LifeNoggin Click here to see more videos: https://www.youtube.com/user/lifenoggin Life Noggin is a weekly animated educational series. Whether it's science, pop culture, history or art, we explore it all and have a ton of fun doing it. Life Noggin Team: Animation by Steven Lawson Director/Voice: http://lifenogg.in/patgraziosi Executive Producer: http://lifenogg.in/IanDokie Director of Marketing: http://lifenogg.in/JaredOban Writer: http://lifenogg.in/KayleeYuhas Sources: http://hyperphysics.phy-astr.gsu.edu/hbase/sound/tralon.html http://www.indiana.edu/~emusic/acoustics/amplitude.htm http://www.everydayhealth.com/ear-nose-throat/ear-wax.aspx http://www.britannica.com/science/sound-physics/Noise#toc64015 http://www.indiana.edu/~emusic/acoustics/ear.htm http://neuroscience.uth.tmc.edu/s2/chapter12.html http://www.ncbi.nlm.nih.gov/books/NBK10946/ http://www.entnet.org/content/how-voice-works